Hair dryer



FIG. 1 is a side plan view of the hair dryer.

FIG. 2 is a side front perspective thereof.

FIG. 3 is a side-rear perspective view thereof.

FIG. 4 is a rear plan alternate embodiment view thereof.

FIG. 5 is a rear plan view thereof.

FIG. 6 is a top plan alternate embodiment view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines in the drawing are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a hair dryer, as shown and described. 